$(function(){
	$('#allmap').css({
		width:$(window).width(),
		height:$(window).height(),
		'overflow': 'hidden',
		})

	loadJScript();  //异步加载地图
})
//百度地图API功能
function loadJScript() {
	var script = document.createElement("script");
	script.type = "text/javascript";
	script.src = "http://api.map.baidu.com/api?v=2.0&ak=8tqYFqNpfzPKV08NGFRo1RFi&callback=init";
	document.body.appendChild(script);
}
function init() {
	var map = new BMap.Map("allmap");            
//	var point = new BMap.Point(114.127747,22.545319); 
//	map.centerAndZoom(point,15);                 
//	map.enableScrollWheelZoom(); 
             
}  
BMap.Convertor.translate(gpsPoint, 0, callback); 


/*//2011-7-25 zhangying
(function(){
function load_script(xyUrl, callback){
    var head = document.getElementsByTagName('head')[0];
    var script = document.createElement('script');
    script.type = 'text/javascript';
    script.src = xyUrl;
    //借鉴了jQuery的script跨域方法
    script.onload = script.onreadystatechange = function(){
        if((!this.readyState || this.readyState === "loaded" || this.readyState === "complete")){
            callback && callback();
            // Handle memory leak in IE
            script.onload = script.onreadystatechange = null;
            if ( head && script.parentNode ) {
                head.removeChild( script );
            }
        }
    };
    // Use insertBefore instead of appendChild  to circumvent an IE6 bug.
    head.insertBefore( script, head.firstChild );
}
function transMore(points,type,callback){
	var xyUrl = "http://api.map.baidu.com/ag/coord/convert?from=" + type + "&to=4&mode=1";
	var xs = [];
	var ys = [];
	var maxCnt = 20;//每次发送的最大个数
	var send = function(){
		var url = xyUrl + "&x=" + xs.join(",") + "&y=" + ys.join(",") + "&callback=callback";
	    //动态创建script标签
	    load_script(url);
		xs = [];
		ys = [];
	}
    for(var index in points){
		if(index % maxCnt == 0 && index != 0){
			send();
		}
    	xs.push(points[index].lng);
    	ys.push(points[index].lat);
		if(index == points.length - 1){
			send();
		}
    }
    
}

window.BMap = window.BMap || {};
BMap.Convertor = {};
BMap.Convertor.transMore = transMore;
})();

*/